www.nanoscalereslett.com

Table 1
Antibacterial action of gentamicin and a gentamicin–NP mixture onE. coliK12
Gentamicin concentration (mg mL⁻¹)	Inhibition-zone diameter (mm)
Gentamicin concentration (mg mL⁻¹)	Gentamicin	Gentamicin + NPs
0.563	9.9 ± 0.6	9.9 ± 0.6
1.13	11.6 ± 0.2	11.5 ± 0.2
2.25	12.3 ± 0.6	12.1 ± 0.55

Burygin et al. Nanoscale Research Letters 2009 4:794 doi:10.1186/1556-276X-4-794

Table 1